NC Hydraulic Shearing Machine Manufacturer

NC Hydraulic Shearing Machine

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Description
The QC12K series NC hydraulic shearing machine with swing beam is equipped with an economical CNC shear special system, and the back gauge uses imported ball screws and a linear guideway.

Working environment

Temperature: 0°C - 40°C
Humidity: relative humidity is lower than 90%
Voltage: 3 phase 380V (-15%, +15%), 50Hz

Parameters

Type		QC12K-4×2500	QC12K-4×3200	QC12K-4×4000	QC12K-6×2500	QC12K-6×3200	QC12K-6×4000	QC12K-6×6000	QC12K-8×2500	QC12K-8×3200	QC12K-8×4000	QC12K-8×5000	QC12K-8×6000	QC12K-12×2500	QC12K-12×3200	QC12K-12×4000	QC12K-12×6000	QC12K-16×2500	QC12K-16×3200	QC12K-16×4000	QC12K-16×6000	QC12K-20×2500	QC12K-20×3200	QC12K-20×6000	QC12K-25×2500	QC12K-25×3200	QC12K-32×2500	QC12K-32×3200	QC12K-40×2500
Shear specification		4×2500	4×3200	4×4000	6×2500	6×3200	6×4000	6×6000	8×2500	8×3200	8×4000	8×5000	8×6000	12×2500	12×3200	12×4000	12×6000	16×2500	16×3200	16×4000	16×6000	20×2500	20×3200	20×6000	25×2500	25×3200	32×2500	32×3200	40×2500
Shear angle		1°30'	1°30'	1°30'	1°30'	1°30'	1°30'	1°30'	1°30'	1°30'	1°30'	1°30'	1°16'	2°	2°	1°54'	2°	2°9'	2°	2°	2°	3°	2°30'	2°30'	3°	3°	3°30'	3°30'	3°30'
Number of stroke	min-1	≥22	≥18	≥12	≥16	≥12	≥10	≥7	≥12	≥10	≥10	≥8	≥6	≥10	≥9	≥8	≥4	≥9	≥8	≥7	≥4	≥5	≥5	≥4	≥5	≥5	≥4	≥4	≥3
Back gauge adjustment	mm	20-600	20-600	20-600	20-600	20-600	20-800	20-800	20-600	20-600	20-600	20-800	20-800	20-800	20-800	20-800	20-1000	20-800	20-800	20-1000	20-1000	20-1000	20-1000	20-1100	20-1000	20-1000	20-1000	20-1500	20-1000
Throat depth	mm	85	85	85	145	145	145	140	145	145	145	300	300	300	300	300	320	315	320	320	320	325	320	150	325	325	350	350	200
Main motor power	kW	5.5	5.5	5.5	7.5	7.5	7.5	11	11	11	11	18.5	18.5	18.5	18.5	18.5	30	22	22	30	45	30	37	55	37	37	45	45	45
Net weight	kg	3460	4280	6600	5140	6220	8520	17000	5900	7360	10200	18000	21800	9000	10700	13800	38000	11100	14300	19700	44000	16700	22000	51000	20000	27000	32500	42100	48000
Outline size (L×W×H)	mm	3100×1430×1450	3800×1555×1500	4600×1705×1600	3150×1500×1600	3850×1600×1620	4650×1850×1700	6780×2450×2100	3180×1680×1700	3880×1830×1720	4680×1980×1780	5855×2260×2100	6880×2260×2100	3300×2030×1840	4000×2100×1940	4800×2270×2000	6900×2800×2500	3310×2240×2000	4030×2390×2100	4820×2490×2460	7100×2900×2650	3370×2545×2250	4190×2695×2300	7100×3500×3050	3450×2650×2800	4130×3100×2800	3550×3100×2800	4335×3300×3280	3600×3450×3200

Functions and features

The frame of the shear machine is entirely welded with steel plates, and treated through a tempering process in order to relieve stress
The hydraulic dive and return stroke are both smooth and fast thanks to the accumulator, and are easy to manipulate for a reliable performance.
The portable and prompt adjustment of the blades gap and the value of gap are displayed on a digital display screen, making adjustment easy and fast.
Equipped with lighting-alignment for strict shearing alignment. The knife beam stroke can be adjusted in a stepless mode.
Protection fence to ensure operation safety.
On the rear, there is a simple plate to facilitate material sliding

Basic configuration of NC hydraulic shearing machine

Sealing parts of the cylinder: Imported from VALQUA japan, FIETZ Germany.
Cylinders: Made in china. Surface of the piston is chromium plated.
Hydraulic system uses imported BOSCH-RexROTH parts.
Oil pump: gear pump made in China
Electrical system: Most of the parts in the electrical cabinet are imported from SCHNEIDER, OMRON.
Control system uses ESTURN E200 System.
Painting: Dutch imported paint.
The drive element of the back uses an imported ball screw and linear guideway.

E200 CNC system
ESTUM E20 CNC system is a professional system for press Shears.

Motor driven back-gauge automatic orientation
Motor dead block automatic orientation
Single direction orientation, to eliminate screw driving gap
Back-gauge automatically moves in order to avoid interference between the back gauge and work piece.
Multi-step program automatically performs multiple actions
99 working steps could be stored in the memory.
Outage memory. Store the parameters, programs, positions when the power is switched off.
Switch between Metric/Imperial system to satisfy different customers.
Auto-locate reference point. Program counting, step counting and cutting counting.

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